I cannot get over easy it is to curl my hair with this. It usually take A LOT, even with product in my hair, for my hair to keep the curl. The T3 1" curler makes such a difference! My hair now holds curl for 3 days! If you're on the fence whether or not to buy this, DO IT, you won't be disappointed. I highly recommend the T3 Singlepass 1" Curl!!